.w {
    width: 1200px;
    margin: 0 auto;
}
header {
    height: 82px;
    margin-bottom: 5px;
}
.logo {
    float: left;
    width: 180px;
    height: 55px;
}
.centre {
    height: 488px;
    background: url(../images/login.png) no-repeat center;
}
.login {
    float: right;
    width: 380px;
    height: 365px;
    background-color: #fff;
    margin: 62px 112px 0 0;
}
.manner {
    width: 285px;
    height: 35px;
    margin: 20px 45px 0;
}
.saomiao {
    float: left;
}
/* 错误竖
.saomiao::after {
    content: '';
    border: 1px solid red;
    margin: 5px 65px 0 65px;
} */
.shu {
    float: left;
    width: 1px;
    height: 20px;
    background-color: #ededed;
    margin: 5px 65px 0 65px;
    
}
.zhanghu {
    float: right;
}
.manner a {
    font-size: 18px;
}
.login_form {
    width: 305px;
    height: 290px;
    margin: 12px 36px;
}
.login_form ul li:nth-child(1) {
    width: 305px;
    height: 28px;
    line-height: 28px;
    background-color: #fffdee;
    border: 1px solid #f5eecf;
    padding-left: 10px;
}
.login_form ul li input {
    width: 305px;
    height: 37px;
    border: 1px solid #bbbaba;
}
.login_form ul li input:focus {
    border: 1px solid #3aa2e4;
}
.user {
    margin: 10px 0 16px 0;
}
.user input {
    padding-left: 50px;
    background: url(../images/user.png) no-repeat left;
    font-size: 14px;
}
.pwd {
    margin-bottom: 20px;
}
.pwd input {
    padding-left: 50px;
    background: url(../images/pwd.png) no-repeat left;
    font-size: 14px;
}
.zddl input {
    float: left;
    /* vertical-align: middle; */
    
}
.zddl span {
    float: left;
    color: #bababa;
}
.zddl a {
    float: right;
    color: #333;
}
.denglu input {
    margin-top: 20px;
    background-color: #c81623;
    color: #fff;
}
.login_icon {
    margin-top: 15px;
}
.login_icon img {
    float: left;
}
.login_icon a {
    float: right;
    font-size: 14px;
    color: #1474af;
    padding: 10px 14px 0 0;
}
.mod_copyright {
    text-align: center;
    padding-top: 20px;
}
.links {
    margin-bottom: 15px;
}
.links a {
    margin: 0 3px;
}
.copyright {
    line-height: 20px;
}